1、【
单选题
】
The levels of radioactivity in fields neighbouring the nuclear plant are higher than
regular levels.
[1分]
、
significant
、
usual
、
important
、
harmful
答案：
2、【
单选题
】
The French Revolution was a period of
disorder, but produced some great literature.
[1分]
、
chaos
、
interest
、
imagination
、
success
答案：
3、【
单选题
】
She was one of the
leading writers of her day.
[1分]
、
expected
、
natural
、
most important
、
least
答案：
4、【
单选题
】
The hill was once
rich with iron.
[1分]
、
abundant
、
destitute
、
enough
、
sufficient
答案：
5、【
单选题
】
The retired couple lived a life of
ease.
[1分]
、
luxury
、
misery
、
poverty
、
comfort
答案：
6、【
单选题
】
We should
abide by the rules and regulations.
[1分]
、
conform to
、
comply to
、
lead to
、
observe to
答案：
7、【
单选题
】
What were the
effects of the decision she made?
[1分]
、
results
、
extinction
、
lure
、
reasons
答案：
8、【
单选题
】
Put some
effort into your work.
[1分]
、
effect
、
force
、
coverage
、
energy
答案：
9、【
单选题
】
The number of United States citizens who are
eligible to vote continues to increase.
[1分]
、
encouraged
、
enforced
、
entitled
、
expected
答案：
10、【
单选题
】
According to the constitution, anyone over the age of 18 is
eligible to vote.
[1分]
、
illegal
、
legitimate
、
required
、
qualified
答案：
11、【
单选题
】
The doctor said that I had to
eliminate alcohol.
[1分]
、
cut out
、
cut on
、
cut in
、
cut up
答案：
12、【
单选题
】
The class of mammals
embraces nearly all warmblooded animals except the birds.
[1分]
、
takes on
、
takes over
、
takes in
、
takes up
答案：
13、【
单选题
】
The environmentalists
advocated better protection of the earth.
[1分]
、
appeal
、
pledge
、
proclaim
、
urge
答案：
14、【
单选题
】
We can
utilize water for producing electric power.
[1分]
、
employ
、
embrace
、
emerge
、
emphasize
答案：
15、【
单选题
】
Your reasons for refusing to help are quite
vague.
[1分]
、
obvious
、
typical
、
imprecise
、
unreasonabl
答案：
16、【
单选题
】
Choosing a topic for research is important in that you will put a great deal of time and energy into it.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
17、【
单选题
】
All instructors will allow somewhat changed focus in the original topic.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
18、【
单选题
】
If all the topics are interesting, you are advised to choose the one that has necessary information and is easy to get the basic resources you will need in the library.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
19、【
单选题
】
Choosing a good research topic certainly refers to finding something that has a lot written about it.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
20、【
单选题
】
An exciting and original topic must be any two interests combined.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
21、【
单选题
】
You can research the topic by cooperating with others.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
22、【
单选题
】
The passage is most likely written for researchers.
[1分]
、
Right
、
Wrong
、
Not mentioned
答案：
23、【
单选题
】
Paragraph 2
[1分]
答案：
24、【
单选题
】
Paragraph 3
[1分]
答案：
25、【
单选题
】
Paragraph 4
[1分]
答案：
26、【
单选题
】
Paragraph 5
[1分]
答案：
27、【
单选题
】
Governments regulate economic behavior, and the regulations .
[1分]
答案：
28、【
单选题
】
Besides buying and producing services, governments also .
[1分]
答案：
29、【
单选题
】
The government revenue in the U. S. is collected by the federal government and .
[1分]
答案：
30、【
单选题
】
The government may reduce taxes in a recession in order to .
[1分]
答案：
31、【
单选题
】
According to the passage, which of the following is the most important factor causing the rapid extinction of many species since the 17th century?
[3分]
、
Human beings are not aware of the importance of preserving endangered species.
、
Some endangered species have already reached the end of their life span in evolution.
、
The development of human society has greatly affected natural ecology systems.
、
The world’s climate has changed greatly that most species cannot survive.
答案：
32、【
单选题
】
In the last sentence of the second paragraph, the word “islands” refers to
[3分]
、
the lands that are completely surrounded by water.
、
the wild animals’ breeding grounds protected by law.
、
the pieces of land separated by modern buildings and roads.
、
the small and isolated areas inhabited by certain species.
答案：
33、【
单选题
】
This passage mentions all of the following causes for the extinction of many species EXCEPT
[3分]
、
natural selection of species.
、
various natural disasters.
、
commercial trade and killing.
、
destruction of natural surroundings.
答案：
34、【
单选题
】
According to the passage, which of the following is most important in saving declining species?
[3分]
、
Governments should make some laws to protect endangered species.
、
People should pay more attention to the protection of natural surroundings.
、
Relevant law must be made and enforced with the support of the people.
、
Some organizations should warn people not to trade in endangered animals.
答案：
35、【
单选题
】
How does the author feel about the prospect of protecting endangered species from being extinct?
[3分]
、
Worried.
、
Optimistic.
、
Indifferent.
、
Confident.
答案：
36、【
单选题
】
When can people see 14,000 stars?
[3分]
、
When they have a fairly good telescope.
、
When they are in a large city.
、
When the night sky is clear of clouds, moonlight and artificial lights.
、
When the night sky is without haze and fog.
答案：
37、【
单选题
】
Which of the following statements is NOT related to light pollution?
[3分]
、
A haze of light is formed from artificial lights such as streetlights and building lights.
、
Lights from different sources in the city stream into space and illuminate the night sky.
、
The night sky is illuminated by the lights from big glowing cities in the night.
、
Stargazing becomes difficult because there is a layer of haze in the air.
答案：
38、【
单选题
】
Does the writer think growing cities affect astronomers' work? Why does he think so?
[3分]
、
Yes. Because the once dark rural areas are polluted by lights.
、
No. Because they can still see stars in rural areas.
、
Yes. Because rural areas are not a good place for astronomers to study stars.
、
No. Because faint light given off by stars can still be seen on a clear night.
答案：
39、【
单选题
】
How does light pollution affect wildlife.9 Which of the following is NOT correct?
[3分]
、
Animals may go off course due to the attraction of artificial lights.
、
Animals might be attracted by artificial lights to go into cities.
、
Artificial lights at night may make migrating birds lose their way.
、
Attracted by artificial lights, birds fly into lighted buildings.
答案：
40、【
单选题
】
Which of the following is closest in meaning to the title "Light Night, Dark Stars" ?
[3分]
、
The night sky is light colored and stars are black.
、
Lights appear at night and stars are seen in the dark.
、
City lights illuminate the night sky and make stars invisible.
、
City lights at night illuminate stars in the sky.
答案：
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